Posted by scarletstarlett on May 12, 2001 at 23:16:14:
Find two functions f and g such that lim (as x approaches 0) of f(x) and the lim (as x approaches 0) of g(x) does not exist but lim (as x approaches 0) of [f(x)+g(x)] does exist.
Could someone explain how to do this? I don't even understand how this would work or why! Thanks